Bed 41: Mohawkian, New York
collected by R. Titus
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Trilobita
- Phacopida
- Calymenidae
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Flexicalymene senaria
(Conrad 1841)
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2 individuals | ||||||
| recombined as Flexicalymene (Flexicalymene) senaria | |||||||
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Rhynchonellata
- Orthida
- Dalmanellidae
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Paucicrura rogata
(Sardeson 1892)
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100 individuals | ||||||
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Stenolaemata
- Cryptostomata
- Rhinidictyidae
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Stictopora blackensis
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2 individuals | ||||||
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Stenolaemata
- Trepostomida
- Monticuliporidae
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Prasopora similatrix
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3 individuals | ||||||
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Stenolaemata
- Trepostomata
- Aisenvergiidae
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Eridotrypa mutabilis
Ulrich 1893
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9 individuals | ||||||
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Crinoidea
- Homocrinida
- Homocrinidae
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Ectenocrinus triangulus
|
1 individual | ||||||
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Crinoidea
- Homocrinida
- Cincinnaticrinidae
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Cincinnaticrinus varibrachialis
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1 individual | ||||||
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Crinoidea
- Merocrinidae
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Merocrinus sp.
Walcott 1884
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1 individual | ||||||
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Rhombifera
- Cheirocrinidae
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Homocystites anatiformis
|
1 individual | ||||||
| see common names | |||||||
Geography
| Country: | United States | State/province: | New York | County: | Lewis |
| Coordinates: | 43.9° North, 75.5° West (view map) | ||||
| Paleocoordinates: | 26.8° South, 53.0° West | ||||
| Basis of coordinate: | estimated from map | ||||
| Geographic resolution: | small collection |
Time
| Period: | Ordovician | Epoch: | Late/Upper Ordovician |
| 10 m.y. bin: | Ordovician 4-5 | ||
| Key time interval: | Mohawkian | ||
| Age range of interval: | 457.00000 - 451.10000 m.y. ago |
Stratigraphy
| Formation: | Denley Limestone | ||||
| Local section: | Mill Creek, Lowville | Regional bed: | 41 ft | ||
| Regional order: | bottom to top | ||||
| Stratigraphic resolution: | bed | ||||
| Stratigraphy comments: Mohawkian | |||||
Lithology and environment
| Primary lithology: | lithified "limestone" |
| Lithology description: black; micritic | Tectonic setting: | foreland basin |
| Geology comments: deep shelf | |
Taphonomy
| Modes of preservation: | body,original calcite |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | bulk,field collection |
| Reason for describing collection: | paleoecologic analysis |
| Collectors: | R. Titus |
Metadata
| Also known as: | SF 255 | ||
| Database number: | 104613 | ||
| Authorizer: | S. Finnegan | Enterer: | S. Finnegan |
| Modifier: | J. Alroy | Research group: | marine invertebrate |
| Created: | 2011-02-07 12:04:21 | Last modified: | 2011-02-06 19:04:21 |
| Access level: | the public | ||
| Creative Commons license: | CC BY | ||
Reference information
Primary reference:
| 25412. | R. Titus. 2007. R. Titus unpublished collections. [S. Finnegan/S. Finnegan] |